Dead battery

My Problem

Battery no longer held a charge

My Fix

Getting front off was tricky. Ended up using a knife to hold the first gap open and then used plastic tool to continue to pry open.

My Advice

Make sure metal bracket that covers ribbon cables on top of phone is flat and all the way on. If not it pushes up on the display and leaves a yellow tint on screen. Had to take back apart and redo that part.